Western Digital HUS726T6TAL5204 6TB Hard Drive 7.2K RPM New

The Western Digital HUS726T6TAL5204 is a high-capacity internal hard disk drive designed for server applications, featuring a robust 6TB HDD storage capacity, a rapid 7200 RPM spin speed, and a SAS-12GBPS interface. In this detailed review, we will explore the key features and specifications of this hard drive, discussing its performance, reliability, and suitability for server environments.

• Capacity and Form Factor: The HUS726T6TAL5204 boasts an impressive 6TB storage capacity, making it suitable for handling large volumes of data in server applications. Its 3.5-inch form factor ensures compatibility with standard server drive bays.
• Performance: With a rotation speed of 7200 RPM, this hard drive delivers enhanced performance, ensuring quick data access and transfer speeds. The 256MB buffer further contributes to efficient data handling, reducing latency and enhancing overall responsiveness.
• SAS-12GBPS Interface: The SAS-12GBPS interface provides a high-speed connection between the hard drive and the server, enabling faster data transfer rates compared to traditional interfaces. This is crucial for applications that demand rapid data access and retrieval.
• Ultrastar Dc Hc310 Series: The HUS726T6TAL5204 belongs to the Ultrastar Dc Hc310 series, known for its reliability and durability. Western Digital's Ultrastar series is designed to meet the demanding requirements of enterprise environments, making it a suitable choice for server applications.
• Advanced Caching: Equipped with a 256MB buffer, this hard drive utilizes advanced caching mechanisms to optimize data access. The large cache size helps in storing frequently accessed data, reducing read and write times, and improving overall system performance.
• 512e Format: The 512e format refers to the advanced sector format used in this hard drive, allowing for increased storage density and improved data integrity. This format is particularly beneficial for server applications where data accuracy and reliability are critical.

The Western Digital HUS726T6TAL5204 is specifically designed for server applications, and its features are tailored to meet the demanding requirements of enterprise environments. Let's delve into how this hard drive performs in various server-related aspects.

• Data-Intensive Applications: The 6TB capacity of the HUS726T6TAL5204 makes it well-suited for data-intensive applications commonly found in server environments. Whether it's hosting large databases, managing virtual machines, or handling extensive file storage, this hard drive provides the necessary space and performance.
• Reliability and Durability: The Ultrastar DC Hc310 series is known for its reliability, and the HUS726T6TAL5204 is no exception. Designed to operate in 24/7 server environments, it incorporates features that enhance durability, such as rotational vibration sensors that mitigate the impact of vibrations in multi-drive systems.
• Quick Data Access: The 7200 RPM spin speed ensures quick data access, making the HUS726T6TAL5204 suitable for applications that require fast read and write speeds. This is crucial for tasks such as data backup, real-time analytics, and content delivery.
• SAS-12GBPS Interface Advantage: The SAS-12GBPS interface provides a high-speed link between the hard drive and the server, facilitating faster data transfer rates. This is particularly advantageous in scenarios where quick access to data is critical, such as in transactional databases or high-performance computing clusters.
• Optimized for Virtualization: In virtualized server environments, where multiple virtual machines share the same physical hardware, the HUS726T6TAL5204's high capacity and efficient data handling capabilities make it a reliable choice. The 512e format ensures compatibility with virtualization platforms and enhances overall storage efficiency.

• Rotational Vibration Sensors: The HUS726T6TAL5204 incorporates rotational vibration (RV) sensors, which play a crucial role in maintaining data integrity in multi-drive server configurations. These sensors detect vibrations caused by neighboring drives and adjust the head positioning to ensure accurate data reads and writes.
• Error Recovery Controls: To enhance data reliability, this hard drive features error recovery controls that identify and correct potential errors during data access. These controls help prevent data corruption and ensure the integrity of stored information, a critical aspect in enterprise server environments.
• Advanced Format Technology: The 512e advanced format technology utilized by the HUS726T6TAL5204 improves storage density and enhances data integrity. By using 512-byte emulation on 4K physical sectors, this format optimizes the storage structure, resulting in more efficient use of space and improved error correction capabilities.

Suitability for Server Environments

• Enterprise-Grade Performance: The Ultrastar DC Hc310 series, to which the HUS726T6TAL5204 belongs, is designed to deliver enterprise-grade performance. Its features, including the SAS-12GBPS interface, large buffer size, and 7200 RPM spin speed, make it well-suited for server environments that demand high performance and reliability.
• 24/7 Operation: Server environments often require continuous operation, and the HUS726T6TAL5204 is built to handle such demands. With features like rotational vibration sensors, error recovery controls, and a robust design, this hard drive is capable of sustained, around-the-clock operation.
• Compatibility with RAID Configurations: The HUS726T6TAL5204 is compatible with RAID configurations commonly used in server setups. Its reliability features, such as RV sensors and error recovery controls, make it a suitable choice for use in RAID arrays, ensuring data protection and system stability.
• Virtualization Support: As virtualization becomes increasingly prevalent in server environments, the HUS726T6TAL5204 addresses the storage needs of virtualized systems. Its high capacity, efficient data handling, and compatibility with virtualization platforms make it a reliable choice for virtualized server deployments.

• Manufacturer: Western Digital
• Model Number or SKU# HUS726T6TAL5204
• Type: Hard Disk Drive (HDD)
• Product Type: SAS-12GBPS

• Distributed File Systems, such as Apache Hadoop, for supporting Big Data Analytics
• Direct & Network Attached Storage (DAS & NAS)
• RAID Arrays
• Legacy applications requiring 512n format (4TB)

• Storage Capacity: 6TB
• Interface: SAS-12Gbps
• Drive Dimensions: 3.5 inches
• Load/Unload Cycles: 600,000
• MTBF: 2 million hours

Performance

• Interface Transfer Rate (Maximum): 1200 Mbps
• Sustained Transfer Rate (Typical): 255 Mbps
• Rotational Speed: 7200 RPM
• Buffer: 256MB
• Average Latency: 4.16 ms
• Seek Time (Read, ms, Typical): 8.0 (Read) / 8.6 (Write)

In summary, the Western Digital HUS726T6TAL5204 6TB SAS-12GBPS Ultrastar DC Hc310 HDD stands out as a reliable and high-performance storage solution for server applications. With its robust features, including a 6TB capacity, 7200 RPM spin speed, SAS-12GBPS interface, and advanced reliability mechanisms, this hard drive addresses the critical requirements of enterprise environments.

Whether used in data-intensive applications, virtualized server environments, or RAID configurations, the HUS726T6TAL5204 excels in providing quick data access, reliability, and data integrity. Its 3.5-inch form factor ensures compatibility with standard server drive bays, making it a seamless upgrade or addition to existing server infrastructures.